2016 MERCEDES-BENZ GLE wheel

X
Establish the electrical connection between
the vehicle and the trailer. X
Check that the trailer lighting system is work-
ing. X
Push the combination switch upwards/down-
wards and check whether the corresponding
turn signal on the trailer flashes.
A trailer that is connected is recognized only
when the electrical connection is established
correctly and when the lighting system is work-
ing properly. The function of other systems also
depends on this, for example: R
ESP ®
R
PARKTRONIC R
Active Parking Assist R
Active Blind Spot Assist R
Active Lane Keeping Assist
i Vehicles with the AIRMATIC package: if you
couple up a trailer, the vehicle always remains
at normal level. When coupling up a trailer,
please observe the following: R
If the normal level has not been set man-
ually, the vehicle is automatically lowered
to normal level. This is the case if a speed of
5 mph (8 km/h) is reached. R
The Sport drive program is not available.
These restrictions apply to all accessories
powered through a connection to the trailer
power socket of your vehicle, e.g. a bicycle
carrier.
Observe the maximum permissible trailer
dimensions (width and leng th).
M ost U.S. states and all Canadian provinces
require by law: R
Safety chains between the towing vehicle and
the trailer. The chains should be cross-wound
under the trailer drawbar. They must be fas-
tened to the vehicle's trailer coupling, not to
the bumper or the axle.
Leave enough play in the chains to make tight
cornering possible. R
A separate brake system for certain types of
trailer. R
Safety switch for braked trailers. Check the
specific legal requirements applicable to your
state.
If the trailer becomes detached from the tow-
ing vehicle, the safety switch applies the
trailer brakes. Towing a trailer There are numerous legal requirements con-
cerning the towing of a trailer, e.g. speed restric-
tions. Make sure that your car/trailer combina-
tion complies with the local regulations: R
in your place of residence R
in the location to which you are driving
The police and local authorities can provide reli-
able information.
Observe the following when towing a trailer: R
To gain driving experience and to become
accustomed to the new handling characteris-
tics, you should practice the following in a
traffic-free location: -
cornering -
stopping -
backing up R
Before driving, check: -
trailer tow hitch -
safety switch for braked trailers -
safety chains -
electrical connections -
lights -
wheels R
Adjust the exterior mirrors to provide an
unobstructed view of the rear section of the
trailer. R
If the trailer has electronically controlled
brakes, pull away carefully. Brake manually
using the brake controller and check whether
the brakes function correctly. R
Secure any objects on the trailer to prevent
the cargo from slipping when the vehicle is in
motion. R
When you couple up a trailer, check at regular
intervals that the load is firmly secured. If the
tra i ler is equipped with trailer lights and
brakes, check the trailer to ensure that these
are working. R
Bear in mind that the handling will be less
stable when towing a trailer than when driving
without one. Avoid sudden steering move-
ments. R
The vehicle/trailer combination is heavier,
accelerates more slowly, has a decreased
gradient climbing capability and a longer
braking distance.
It is more susceptible to side winds and
requires more careful steering.260
Towing a trailer
Driving an d parking

R
If possible, do not brake suddenly, but instead
depress the brake pedal moderately at first so
that the trailer can activate its brakes. Then
increase the pressure on the brake pedal. R
If the automatic transmission repeatedly
shifts between gears on uphill or downhill gra-
dients, shift to a lower gear using the left-hand
steering wheel paddle shifter.
A lower gear and lower speed reduce the risk
of engine failure. R
When driving downhill, shift to a lower gear to
utilize the engine's braking effect.
Avoid continuous brake application as this
may overheat the vehicle brakes and, if instal-
led, the trailer brakes. R
If the coolant temperature increases dramat-
ically while the air-conditioning system is
switched on, switch off the air-conditioning
system.
Coolant heat can also be dissipated by open-
ing the windows and switching the ventilation
blower and the interior temperature to the
highest level. R
When overtaking, pay particular attention to
the extended length of your vehicle/trailer
combination.
Due to the length of the vehicle/trailer com-
bination, you require additional road space in
relation to the vehicle you are overtaking
before you can change back to the original
lane.
Decoupling a trailer
G WARNING
If you uncouple a trailer with the overrun
brake engaged, you could trap your hand
between the vehicle and the trailer drawbar.
There is a risk of injury.
Do not uncouple a trailer if the overrun brake
is engaged.
G WARNING
Vehicles with level control:
The vehicle is lowered as soon as you discon-
nect the trailer cable. This could result in your
limbs or those of other people that are
between the vehicle body and tires or under- neath the vehicle being trapped. There is a
risk of injury.
Make sure that nobody is in the immediate
vicinity of the wheel housings or under the
vehicle when you disconnect the trailer cable.
! Do not disconnect a trailer with an engaged
overrun brake. Otherwise, your vehicle could
be damaged by the rebounding of the overrun
brake. X
Shift the transmission to position P .X
Apply the vehicle's electric parking brake. X
Start the engine. X
Close the doors and tailgate. X
Apply the trailer's parking brake. X
Detach the trailer cable and decouple the
trailer. X
Switch off the engine.
Permissible trailer loads and drawbar
loads
Weight specifications
Maximum allowable gross mass The gross vehicle weight of the trailer is calcu-
lated by adding the weight of the trailer to the
weight of the load and equipment on the trailer.
You will find installing dimensions and loads
under "Technical data" ( Y
page 444).
Permissible noseweight
You will find installing dimensions and loads
under "Technical data" ( Y
page 444).
Loading a trailer R
When loading the trailer, make sure that nei-
ther the permissible gross weight of the trailer
nor the gross vehicle weight are exceeded.
The permissible gross vehicle weight is indi-
cated on the identification plate located on
the B-pillar on the driver's side of the vehicle.
You can find the maximum permissible values
on the type plates of your vehicle and the
trailer. When calculating how much weightTowing a trailer 261
Driving and parking Z

ECO display
The ECO display is not available for Mercedes-
AMG vehicles. X
Press the Y or e button on the steering
wheel to select the Trip menu.X
Press the c or d button to select ECO
DISPLAY .
If the ignition remains switched off for longer
than four hours, the ECO display will be auto-
matically reset.
For more information on the ECO display, see
( Y
page 182).
Displaying the range and current fuel
consumption
Mercedes-AMG vehicles: the menu only dis-
plays approximate range C .
PLUG-IN HYBRID vehicles: the menu displays
current fuel consumption D . In the subsequent
message, the multifunction display shows the
approximate electrical range as well as the total
range ( Y
page 250).X
Press the Y or e button on the steering
wheel to select the Trip menu.X
Press the c or d button to select
approximate range C and current fuel con-
sumption D .
Approximate range C that can be covered is
calculated according to your current driving
style and the amount of fuel in the tank. If
there is only a small amount of fuel left in the
fuel tank, a vehicle being refueled

If you reset the values in the ECO display, the
values in the "From Start" trip computer are also
reset. If you reset the values in the "From Start"
trip computer, the values in the ECO display are
also reset.
Navigation system menu
Displaying navigation instructions In the Navi menu, the multifunction display
shows navigation instructions.
Observe the additional information on naviga-
tion in the separate multimedia system operat-
ing instructions. X
Switch on the multimedia system (see sepa-
rate operating instructions). X
Press the Y or e button on the steering
wheel to select the Navi menu.
Route guidance not active
C
Direction of travelD
Current road
Route guidance active
No change of direction announced
C
Distance to destination
D
Distance to the next change of direction

Other status indicators of the naviga-
tion system
The navigation system displays additional infor-
mation and the vehicle status.
Possible displays: R
New Route... or Calculating Route...
A new route is calculated. R
Road Not Mapped
The vehicle position is inside the area of the
digital map but the road is not recognized, e.g.
newly built streets, car parks or private land. R
No Route
No route could be calculated to the selected
destination. R
K
You have reached the destination or an inter-
mediate destination.
Audio menu
Selecting a radio station
C
Active station list
D
Station frequency with memory position
The multifunction display shows station D with
station frequency or station name. The preset
position is only displayed along with station D if
this has been stored. You can store TV chan-
nels D in the multimedia system.X
Switch on the multimedia system and select
radio; see the separate operating instruc-
tions. X
Press the Y or e button on the steering
wheel to select the Audio menu. X
To select a preset list or station list: press
and briefly hold the c or d button until
the preset list or station list in the desired
frequency range is shown in the multifunction
display. X
To select a station: briefly press c
or d .
i SIRIUS XM satellite radio functions like a
normal radio.
For more information on radio operation, see
"Satellite radio" in the separate operating
instructions.
Operating an audio player or audio
media
Audio data from various audio devices or media
can be played, depending on the equipment
installed in the vehicle. X
Switch on the multimedia system and select
audio CD or MP3 mode; see the separate
operating instructions. X
Press the Y or e button on the steering
wheel to select the Audio menu.X
To select the next/previous track: briefly
press the c or d button.X
To select a track from the track list (rapid
scrolling): press and hold the c or d
button until desired track C has been
reached.
If you press and hold c or d , the rapid
scrolling speed is increased. Not all audio
drives or data carriers support this function.
If track information is stored on the audio device
or medium, the multifunction display will show
the number and title of the track. The current
track does not appear in audio AUX mode
( Aux iliary audio mode: external audio source
connected).Menus and submenus 269
On-board computer and displays Z

Video DVD operation X
Switch on the multimedia system and select
video DVD; see the separate operating
instructions. X
Press the Y or e button on the steering
wheel to select the Audio menu.X
To select the next or previous scene:
briefly press the c or d button.X
To select a scene from the scene list
(rapid scrolling): press and hold the c
or d button until desired scene C has
been reached.
Telephone menu
Introduction
G WARNING
If you operate information systems and com-
munication equipment integrated in the vehi-
cle while driving, you will be distracted from
traffic conditions. You could also lose control
of the vehicle. There is a risk of an accident.
Only operate the equipment when the traffic
situation permits. If you are not sure that this
is possible, park the vehicle paying attention
to traffic conditions and operate the equip-
ment when the vehicle is stationary.
When telephoning, you must observe the legal
requirements for the country in which you are
currently driving. X
Switch on the mobile phone (see the manu-
facturer’s operating instructions). X
Switch on the multimedia system (see sepa-
rate operating instructions). X
Establish a Bluetooth ®
connection to the mul-
timedia system; see the separate operating
instructions. X
Press the Y or e button on the steering
wheel to select the Tel menu. You will see one of the following display mes-
sages in the multifunction display: R
Phone READY or the name of the network
provider: the mobile phone has found a net-
work and is ready to receive. R
Phone No Service : there is no network
available or the mobile phone is searching for
a network.
Accepting a call
If someone calls you when you are in the Tel
menu, a display message appears in the multi-
function display.
You can accept a call at any time, even if you are
not in the Tel menu. X
Press the a button on the steering wheel
to accept an incoming call.
Rejecting or ending a call You can end or reject a call even if you are not in
the Tel menu. X
Press the v button on the steering wheel
to reject or end a call.
Selecting an entry from the telephone
book X
Press the Y or e button on the steering
wheel to select the Tel menu.X
Press the c , d or v button to
switch to the phone book. X
Authorize access to the phone book on the
phone. X
Press the c or d button to select the
desired name.
or X
To start rapid scrolling: press and hold the
c or d button for longer than one sec-
ond.
Rapid scrolling stops when you release the
button or reach the end of the list.270
Menus and submenus
On-board computer and displays

X
If only one telephone number is stored for
a name: press the a or v button to
start dialing.
or X
If there is more than one number for a
particular name: press the a or v
button to display the numbers. X
Press the c or d button to select the
number you want to dial. X
Press the a or v button to start dialing.
or X
To exit the telephone book: press the v
or 8 button.
Redialing The on-board computer saves the last names or
numbers dialed in the redial memory. X
Press the Y or e button on the steering
wheel to select the Tel menu.X
Press the a button to switch to the redial
memory. X
Press the c or d button to select the
desired name or number. X
Press the a or v button to start dialing.
or X
To exit the redial memory: press the v
or 8 button.
Assistance menu
Introduction
Depending on the equipment installed in the
vehicle, you have the following options in the
DriveAssist menu:R
Displaying the assistance graphic
( Y
page 271) R
Activating/deactivating Steering Assist and
Stop&Go Pilot ( Y
page 272)R
Activating/deactivating PRE-SAFE ®
Brake
( Y
page 272) R
Activating/deactivating COLLISION PREVEN-
TION ASSIST PLUS ( Y
page 272)R
Activating/deactivating ATTENTION ASSIST
( Y
page 272) R
Activating/deactivating Blind Spot Assist or
Active Blind Spot Assist ( Y
page 272)R
Activating/deactivating Lane Keeping Assist
or Active Lane Keeping Assist ( Y
page 272)
Displaying the assistance graphic X
Press the Y or e button on the steering
wheel to select the DriveAssist menu.X
Press c or d to select Assistance
Graphic . X
Confirm by pressing v on the steering
wheel.
The multifunction display shows the
DISTRONIC PLUS distance display in the
assistance graphic.
The assistance graphic displays the status of
and information from the following driving
systems or driving safety systems: R
Traffic Sign Assist ( Y
page 226)R
DISTRONIC PLUS ( Y
page 193)R
PRE-SAFE ®
Brake ( Y
page 74)R
COLLISION PREVENTION ASSIST PLUS
( Y
page 69) R
ATTENTION ASSIST ( Y
page 224)R
Lane Keeping Assist ( Y
page 229) or Active
Lane Keeping Assist ( Y
page 233)R
DSR ( Y
page 236) R
Off-road program (vehicles with Off-Road
Engineering package) ( Y
page 237)R
Rear window wiper ( Y
page 122)X
Press d to display the ATTENTION ASSIST
assessment.Menus and submenus 271
On-board computer and displays Z

Activating/deactivating Steering
Assist and Stop& Go PilotX
Press th e Y or e butto n on th e steering
whee l to select th e DriveAssist menu.X
Press th e c or d butto n to select DTR
+: Steer. Asst. X
Confir m by pressing v on th e steering
wheel.
The curren t selection appears.X
To activate/deactivate: press th e v but -
to n again .
When Steering Assis t and Stop&Go Pilo t are
activated, th e multifunction display shows th e
DTR+: Steer. Asst. On message .
Further information about DISTRONI C PLU S
wit h Steering Assis t and Stop&Go Pilo t
( Y
page 199).
Activating/deactivating PRE-SAFE ®
Brake PRE ‑ SAFE ®
Brake is only available for vehicles
wit h th e Drivin g Assistance package.X
Press th e Y or e butto n on th e steering
whee l to select th e DriveAssist menu.X
Press th e c or d butto n to select PRE -
SAF E Brake .X
Press v to confirm .
The curren t selection appears.X
To activate/deactivate: press th e v but -
to n again .
When PRE-SAF E ®
Brake is deactivated, th e
assistanc e graphic shows th e